16231776

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:852

約数の個数: 96

約数和(自身を含む): 48988800

約数和(自身を除く): 32757024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 809, 836, 912, 1056, 1254, 1618, 1672, 1824, 2427, 2508, 3236, 3344, 4854, 5016, 6472, 6688, 8899, 9708, 10032, 12944, 15371, 17798, 19416, 20064, 25888, 26697, 30742, 35596, 38832, 46113, 53394, 61484, 71192, 77664, 92226, 106788, 122968, 142384, 169081, 184452, 213576, 245936, 284768, 338162, 368904, 427152, 491872, 507243, 676324, 737808, 854304, 1014486, 1352648, 1475616, 2028972, 2705296, 4057944, 5410592, 8115888, 16231776]

約数ペア:

[(1, 16231776), (2, 8115888), (3, 5410592), (4, 4057944), (6, 2705296), (8, 2028972), (11, 1475616), (12, 1352648), (16, 1014486), (19, 854304), (22, 737808), (24, 676324), (32, 507243), (33, 491872), (38, 427152), (44, 368904), (48, 338162), (57, 284768), (66, 245936), (76, 213576), (88, 184452), (96, 169081), (114, 142384), (132, 122968), (152, 106788), (176, 92226), (209, 77664), (228, 71192), (264, 61484), (304, 53394), (352, 46113), (418, 38832), (456, 35596), (528, 30742), (608, 26697), (627, 25888), (809, 20064), (836, 19416), (912, 17798), (1056, 15371), (1254, 12944), (1618, 10032), (1672, 9708), (1824, 8899), (2427, 6688), (2508, 6472), (3236, 5016), (3344, 4854)]